<!DOCTYPE html>
<html>
<head>
    <!-- 页面meta -->
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <title>医疗健康</title>
    <meta name="description" content="医疗健康">
    <meta name="keywords" content="医疗健康">
    <meta content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no" name="viewport">
    <!-- 引入样式 -->
    <link rel="stylesheet" href="../plugins/elementui/index.css">
    <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
    <link rel="stylesheet" href="../css/style.css">
</head>
<body class="hold-transition">
<div id="app">
    <div class="content-header">
        <h1>系统设置
            <small>菜单管理</small>
        </h1>
        <el-breadcrumb separator-class="el-icon-arrow-right" class="breadcrumb">
            <el-breadcrumb-item :to="{ path: '/' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>系统设置</el-breadcrumb-item>
            <el-breadcrumb-item>菜单管理</el-breadcrumb-item>
        </el-breadcrumb>
    </div>
    <div class="app-container">
        <div class="box">
            <div class="filter-container">
                <el-input placeholder="菜单名/链接地址/菜单排列" handleCreate
                          v-model="pagination.queryString" style="width: 200px;"
                          class="filter-item"></el-input>
                <el-button @click="search()" class="dalfBut">查询</el-button>
                <el-button type="primary" class="butT" @click="handleCreate()">新增菜单</el-button>
                <el-button @click="reset()" type="warning" class="butT">重置</el-button>
            </div>
            <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                <el-table-column prop="id" align="center" label="Id"></el-table-column>
                <el-table-column prop="name" label="菜单名" align="center"></el-table-column>
                <el-table-column prop="linkUrl" label="链接地址" align="center"></el-table-column>
                <el-table-column prop="path" label="菜单排列" align="center"></el-table-column>
                <el-table-column prop="icon" label="菜单图标" align="center"></el-table-column>
                <el-table-column prop="parentName" label="上级菜单名" align="center"></el-table-column>
                <el-table-column prop="level" label="几级菜单" align="center"></el-table-column>
                <el-table-column label="操作" align="center">
                    <template slot-scope="scope">
                        <el-button type="danger" size="mini" @click="handleDelete(scope.row)">删除</el-button>
                        <el-button size="mini" type="primary" @click="handleUpdateMenu(scope.row)">编辑</el-button>
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination-container">
                <el-pagination
                        class="pagiantion"
                        @current-change="handleCurrentChange"
                        :current-page="pagination.currentPage"
                        @size-change="handleSizeChange"
                        :page-size="pagination.pageSize"
                        :page-sizes="pagination.pageSizes"
                        layout="total,sizes, prev, pager, next, jumper"
                        :total="pagination.total">
                </el-pagination>
            </div>
            <!-- 新增标签弹层 -->
            <div class="add-form">
                <el-dialog title="新增菜单" :visible.sync="dialogFormVisible">
                    <template>
                        <el-tabs v-model="activeName" type="card">
                            <el-tab-pane label="菜单信息" name="first">
                                <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right"
                                         label-width="100px">
                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="菜单名" prop="name">
                                                <el-input v-model="formData.name"/>
                                            </el-form-item>
                                        </el-col>
                                        <el-col :span="12">
                                            <el-form-item label="链接地址" prop="linkUrl">
                                                <el-input v-model="formData.linkUrl"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>

                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="菜单排列" prop="path">
                                                <el-input v-model="formData.path"/>
                                            </el-form-item>
                                        </el-col>
                                        <el-col :span="12">
                                            <el-form-item label="菜单图标" prop="keyword">
                                                <el-input v-model="formData.keyword"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>

                                    <el-row>
                                        <el-col :span="12">
                                            <el-form-item label="上级菜单" prop="parentMenuId">
                                                <el-select v-model="formData.parentMenuId" placeholder="请选择">
                                                    <el-option
                                                            v-for="item in options"
                                                            :key="item.parentMenuId"
                                                            :label="item.parentMenuName"
                                                            :value="item.parentMenuId">
                                                    </el-option>
                                                </el-select>
                                            </el-form-item>
                                        </el-col>

                                        <el-col :span="12">
                                            <el-form-item label="几级菜单" prop="level">
                                                <el-input v-model="formData.level"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>

                                    <!--<el-row>
                                        <el-col :span="36">
                                            <el-form-item label="角色描述" prop="description">
                                                <el-input v-model="formData.description"/>
                                            </el-form-item>
                                        </el-col>
                                    </el-row>-->
                                </el-form>
                            </el-tab-pane>
                        </el-tabs>
                    </template>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible = false">取消</el-button>
                        <el-button type="primary" @click="handleAdd()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

            <!-- 编辑标签弹层 -->
            <div class="add-form">
                <el-dialog title="编辑菜单" :visible.sync="dialogFormVisible4Edit">
                    <el-form label-position="right" label-width="100px">
                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单名" prop="name">
                                    <el-input v-model="formData.name"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="链接地址" prop="linkUrl">
                                    <el-input v-model="formData.linkUrl"/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="菜单排列" prop="path">
                                    <el-input v-model="formData.path"/>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="菜单图标" prop="icon">
                                    <el-input v-model="formData.icon"/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                        <el-row>
                            <el-col :span="12">
                                <el-form-item label="上级菜单" prop="parentMenuId">
                                    <el-select v-model="formData.parentMenuId" placeholder="请选择">
                                        <el-option
                                                v-for="item in options"
                                                :key="item.parentMenuId"
                                                :label="item.parentMenuName"
                                                :value="item.parentMenuId">
                                        </el-option>
                                    </el-select>
                                </el-form-item>
                            </el-col>
                            <el-col :span="12">
                                <el-form-item label="几级菜单" prop="level">
                                    <el-input v-model="formData.level"/>
                                </el-form-item>
                            </el-col>
                        </el-row>

                        <!--<el-row>
                            <el-col :span="24">
                                <el-form-item label="权限描述">
                                    <el-input v-model="formData.description" type="textarea"></el-input>
                                </el-form-item>
                            </el-col>
                        </el-row>-->
                    </el-form>
                    <div slot="footer" class="dialog-footer">
                        <el-button @click="dialogFormVisible4Edit = false">取消</el-button>
                        <el-button type="primary" @click="handleEdit()">确定</el-button>
                    </div>
                </el-dialog>
            </div>

        </div>
    </div>
</div>
</body>
<!-- 引入组件库 -->
<script src="../js/vue.js"></script>
<script src="../plugins/elementui/index.js"></script>
<script type="text/javascript" src="../js/jquery.min.js"></script>
<script src="../js/axios-0.18.0.js"></script>
<script>
    var vue = new Vue({
        el: '#app',
        //钩子函数，VUE对象初始化完成后自动执行
        data: {
            activeName: 'first',//添加/编辑窗口Tab标签名称
            pagination: {//分页相关模型数据
                currentPage: 1,//当前页码
                pageSize: 10,//每页显示的记录数
                pageSizes: [10, 20, 30, 40],
                total: 0,//总记录数
                queryString: null//查询条件
            },
            options:[],// 返回parentMenuId, parentName两个数据List<Map>
            parentMenuId : null,// 用于确定选择到的什么值
            dataList: [],// 角色列表数据
            formData: {},// 新增和编辑时的角色表单数据
            dialogFormVisible: false,//增加表单是否可见
            dialogFormVisible4Edit: false,//编辑表单是否可见
            rules: {//校验规则
                name: [{required: true, message: '权限名为必填项', trigger: 'blur'}],
                path: [{required: true, message: '菜单排列为必填项', trigger: 'blur'}],
                level: [{required: true, message: '几级菜单为必填项', trigger: 'blur'}]
            },
        },
        created() {
            this.findPage();
        },
        methods: {
            // 调整每页展示多少条数据
            handleSizeChange(val) {
                // console.log(`每页 ${val} 条`);
                this.pagination.pageSize = val;
                this.findPage();
            },
            //reset重置查询条件
            reset() {
                this.pagination.queryString = null;
            },
            // 编辑菜单
            handleEdit() {
                axios.post("/menu/editMenu.do", this.formData).then(resp => {
                        if (resp.data.flag) {
                            this.$message.success(resp.data.message);
                            this.pagination.queryString = null;
                            this.dialogFormVisible4Edit = false;
                            this.findPage();
                        } else {
                            this.$message.error(resp.data.message);
                        }
                    }
                ).catch(error => {
                    // 权限不足,导致异常的提示
                    this.showMessage(error);
                });
            },
            //新增菜单
            handleAdd() {
                this.$refs['dataAddForm'].validate(valid => {
                    if (valid) {
                        axios.post("/menu/addMenu.do", this.formData).then(resp => {
                            if (resp.data.flag) {
                                this.$message.success(resp.data.message);
                                this.pagination.queryString = null;
                                this.dialogFormVisible = false;
                                this.findPage();
                            } else {
                                this.$message.error(resp.data.message);
                            }

                        }).catch(error => {
                            // 权限不足,导致异常的提示
                            this.showMessage(error);
                        })
                    } else {
                        this.$message.error("表单验证失败");
                    }
                });
            }
            ,
            //分页查询
            findPage() {
                axios.post("/menu/findPage.do", {
                    currentPage: this.pagination.currentPage,
                    pageSize: this.pagination.pageSize,
                    queryString: this.pagination.queryString
                }).then((response) => {
                    if (response.data.flag) {
                        // this.$message.success(response.data.message);
                        this.pagination.total = response.data.data.total;
                        this.dataList = response.data.data.rows;
                    } else {
                        this.$message.error(response.data.message);
                    }
                })
            }
            ,
            // 查询
            search() {
                this.pagination.currentPage = 1;
                this.findPage()
            }
            ,
            // 重置表单
            resetForm() {
                this.formData = {};
            }
            ,
            // 弹出添加菜单窗口
            handleCreate() {
                this.resetForm();
                this.activeName = 'first';
                this.dialogFormVisible = true;
                axios.get("/menu/findParentNameAndId.do").then(resp=>{
                    if(resp.data.flag){
                        this.options = resp.data.data;
                    }else {
                        this.$message.error(resp.data.message);
                    }
                });
            }
            ,
            // 弹出编辑菜单窗口
            handleUpdateMenu(row) {
                this.activeName = 'first';
                this.dialogFormVisible4Edit = true;
                axios.get("/menu/findByMenuId.do?id=" + row.id).then(resp => {
                    if (resp.data.flag) {
                        this.activeName = 'first';
                        this.formData = resp.data.data.menu;
                        this.options = resp.data.data.parentNameAndId;
                    } else {
                        this.$message.error(resp.data.message);
                    }
                });
            },
            // 删除
            handleDelete(row) {
                this.$confirm('此操作将永久删除该文件, 是否继续?', '提示', {
                    confirmButtonText: '确定',
                    cancelButtonText: '取消',
                    type: 'warning'
                }).then(() => {
                    axios.get("/menu/delete.do?id=" + row.id).then(resp => {
                        if (resp.data.flag) {
                            this.$message.success(resp.data.message);
                            this.pagination.queryString = null;
                            this.findPage();
                        } else {
                            this.$message.error(resp.data.message);
                        }
                    }).catch(error=>{
                        this.showMessage(error);
                    });
                }).catch(() => {
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    });
                });
            }
            ,
            //切换页码
            handleCurrentChange(currentPage) {
                this.pagination.currentPage = currentPage;
                this.findPage();
            }
            ,
            //权限不足提示
            showMessage(error) {
                if (error == 'Error: Request failed with status code 403') {
                    // 权限不足
                    this.$message.error("无访问权限");
                    return;
                } else {
                    this.$message.error("系统异常,联系管理员!");
                    return;
                }
            }
        }
    })
</script>
</html>